I want to store filenames in an array. Those filenames are beginning with numbers, f.e. 100 to 142, 200 to 235 and so on. I want to refer to those filenames with the variable's index. So the numbers should become the index. If I have a list like this:
var[100] = "100file.jpg";
var[213] = "213file.jpg";
...
can I define an array with missing indices?